var win;

/*functions from Raincastle*/

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function preload_about_lpp() {
	MM_preloadImages('images/nav_services-over.gif','images/nav_expertise-over.gif','images/nav_casestudies-over.gif','images/nav_clients-over.gif','images/nav_about_lpp-over.gif','images/snav_leadership-over.gif','images/snav_cs_teams-over.gif','images/snav_careers-over.gif','images/snav_contact_us-over.gif');
}

function preload_services() {
    MM_preloadImages('images/nav_services-over.gif', 'images/nav_expertise-over.gif', 'images/nav_casestudies-over.gif', 'images/nav_clients-over.gif', 'images/nav_about_lpp-over.gif', 'images/snav_lpp_difference-over.gif', 'images/snav_service_offerings-over.gif', 'images/snav_download_rfp-over.gif');
}

function preload_expertise() {
    MM_preloadImages('images/nav_services-over.gif', 'images/nav_expertise-over.gif', 'images/nav_casestudies-over.gif', 'images/nav_clients-over.gif', 'images/nav_about_lpp-over.gif', 'images/snav_life_sciences-over.gif', 'images/snav_high_tech-over.gif', 'images/snav_clean_energy-over.gif', 'images/tnav_medicaldevices-over.gif', 'images/tnav_healthpharma-over.gif');
}

function preload_no_subnav() {
	MM_preloadImages('images/nav_services-over.gif','images/nav_expertise-over.gif','images/nav_casestudies-over.gif','images/nav_clients-over.gif','images/nav_about_lpp-over.gif');
}

function preload_timeline() {
    MM_preloadImages('images/timeline_86-90-on.gif','images/timeline_91-95-on.gif','images/timeline_96-00-on.gif','images/timeline_01-06-on.gif');
}

/*functions added by LP&P*/

function launchWindow(name) {
	win = window.open(name, "alert", "scrollbars,height=600,width=800,resizable,toolbar,menubar,location,statusbar");
	win.focus();	
}

function toggleDisplay(id)
{
	var elem = document.getElementById(id);
	if (elem) 
	{
		if (elem.style.display != 'block') 
		{
			elem.style.display = 'block';
			elem.style.visibility = 'visible';
		} 
		else
		{
			elem.style.display = 'none';
			elem.style.visibility = 'hidden';
		}
	}
}

$(document).ready(function () {

    //Hide (Collapse) the toggle containers on load
    $(".toggle_container").hide();

    //Switch the "Open" and "Close" state per click then slide up/down (depending on open/close state)
    $("h2.toggle").click(function () {
        $(this).toggleClass("active").next().slideToggle("fast");
    });

});